Answers by LuannYount26

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How can the performance of a polymer-based sensor be optimized to detect low concentrations of a target analyte in a complex sample matrix?

answered 3 days ago in Polymer Chemistry

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How can the efficiency of the Haber process for the production of ammonia be improved, considering both economic and environmental factors?

answered 6 days ago in Chemical engineering

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A chemistry student needs to calculate the enthalpy of adsorption for NH3 gas onto a silica gel adsorbent. The mass of silica gel used is 5.00g and the initial temperature of the system is 298K. The student also measures the equilibrium pressure of the NH3 gas at 298K to be 0.222atm. To carry out the experiment, the student passes NH3 gas over the silica gel and waits until it reaches equilibrium. The temperature of the system is then measured to be 305K. Using this information, what is the enthalpy of adsorption of NH3 onto the silica gel adsorbent in kJ/mol?

answered Jan 22 in ThermoChemistry

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78 views

What is the balanced chemical equation for the reaction between copper (II) sulfate and sodium hydroxide?

answered Jan 21 in Inorganic Chemistry

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44 views

According to the trichromatic theory, why do we perceive yellow when we see light with equal amounts of red and green wavelengths?

answered Jan 17 in Psychology

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What can reproduce by infecting the cell of a living host?

answered Dec 28, 2024 in Science

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33 views

Where are all hormones secreted into before entering the circulatory system?

answered Dec 27, 2024 in Science

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